AnalyzerSentence analysis7SpansSentence彼は口約束を守らなかった。1000 character limitAnalyzeSentence彼かれは口くち約やく束そくを守まもらなかった。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammar口くち約やく束そくverbal promise; one's wordnoun, suru verbをobject markergrammar守まもらprotect; guard; defend; keep (a promise); observe (rules); follow-> 守るgodan verbなかっnegative auxiliary-> ないgrammarた。past tense or completed actiongrammar
